8045127540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{30803}}^1$

素因数の和:32269

約数の個数: 72

約数和(自身を含む): 24421164768

約数和(自身を除く): 16376037228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1451, 2902, 4353, 5804, 7255, 8706, 13059, 14510, 17412, 21765, 26118, 29020, 30803, 43530, 52236, 61606, 65295, 87060, 92409, 123212, 130590, 154015, 184818, 261180, 277227, 308030, 369636, 462045, 554454, 616060, 924090, 1108908, 1386135, 1848180, 2772270, 5544540, 44695153, 89390306, 134085459, 178780612, 223475765, 268170918, 402256377, 446951530, 536341836, 670427295, 804512754, 893903060, 1340854590, 1609025508, 2011281885, 2681709180, 4022563770, 8045127540]

約数ペア:

[(1, 8045127540), (2, 4022563770), (3, 2681709180), (4, 2011281885), (5, 1609025508), (6, 1340854590), (9, 893903060), (10, 804512754), (12, 670427295), (15, 536341836), (18, 446951530), (20, 402256377), (30, 268170918), (36, 223475765), (45, 178780612), (60, 134085459), (90, 89390306), (180, 44695153), (1451, 5544540), (2902, 2772270), (4353, 1848180), (5804, 1386135), (7255, 1108908), (8706, 924090), (13059, 616060), (14510, 554454), (17412, 462045), (21765, 369636), (26118, 308030), (29020, 277227), (30803, 261180), (43530, 184818), (52236, 154015), (61606, 130590), (65295, 123212), (87060, 92409)]